108081331290

Names of 108081331290

• Cardinal: 108081331290 can be written as One hundred eight billion, eighty-one million, three hundred thirty-one thousand, two hundred ninety.

Scientific notation

• Scientific notation: 1.0808133129 × 10¹¹

Factors of 108081331290

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 23547158

Divisors of 108081331290

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 85 90 102 135 153 170 255 270 306 459 510 765 918 1530 2295 4590 23547131 47094262 70641393 117735655 141282786 211924179 235471310 353206965 400301227 423848358 635772537 706413930 800602454 1059620895 1200903681 1271545074 2001506135 2119241790 2401807362 3178862685 3602711043 4003012270 6004518405 6357725370 7205422086 10808133129 12009036810 18013555215 21616266258 36027110430 54040665645 108081331290
• Sum of all divisors σ(n): 305170830720
• Sum of proper divisors (its aliquot sum) s(n): 197089499430
• 108081331290 is an abundant number, because the sum of its proper divisors (197089499430) is greater than itself. Its abundance is 89008168140

Bases of 108081331290

• Binary: 1100100101010001001100011110001011010₂
• Hexadecimal: 0x192A263C5A
• Base-36: 1DNGU0YI

Squares and roots of 108081331290

• 108081331290 squared (108081331290²) is 11681574173418733064100
• 108081331290 cubed (108081331290³) is 1262560088225978000193068905689000
• The square root of 108081331290 is 328757.2528325421
• The cube root of 108081331290 is 4763.3982760945

Scales and comparisons

• 108,081,331,290 seconds is equal to 3,436 years, 33 weeks, 6 days, 8 hours, 1 minute, 30 seconds.
• To count from 1 to 108,081,331,290 would take you about six thousand, eight hundred seventy-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 108081331290 cubic inches would be around 396.9 feet tall.

Recreational maths with 108081331290

• 108081331290 backwards is 092133180801
• The number of decimal digits it has is: 12
• The sum of 108081331290's digits is 36
• More coming soon!